He was galled by the unfair treatment he received.
galled at
Frequency:
60
%
She was galled at the lack of recognition for her hard work.
galled with
Frequency:
50
%
They were galled with the poor service they received.
Idiomatic Expressions for galled
Phrase: galled by injustice
Meaning: feeling angered or upset by unfair treatment
Usage: He was galled by the injustice of the situation and decided to take action.